Company lists · Data refreshed October 2026
Top 24 Electrical systems contractors based in Ireland
RevenueBase identified 183 company matches for electrical systems contractors associated with Ireland as of October 2026 and tracks 1,674 professional contacts across them, including 467 with verified work emails. Dublin is the largest hub.
This list covers company matches for electrical systems contractors associated with Ireland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 12, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 24 largest electrical systems contractors based in Ireland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 271 contacts → | ||||
Exact match “MTM Engineering – Delivering Excellence in Critical Power and Communications Solutions MTM Engineering is a leading specialist electrical contractor headquartered in Ireland.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 2 | 122 contacts → | ||||
Exact match “Established in 2011, LPI Group is a professional contracting firm, specialising in the design, supply, installation, commissioning and maintenance of lightning protection systems…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 3 | 45 contacts → | ||||
Exact match “Brooklyn Engineering provides electrical engineering services within the construction industry.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 4 | 42 contacts → | ||||
Exact match “Established in 2004, JMC is a trusted Electrical Engineering contractor with over two decades of industry experience.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 5 | 39 contacts → | ||||
Exact match “Sammin Engineering is a dynamic Electrical Engineering services company that was founded in 2005.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 6 | 32 contacts → | ||||
Exact match “Derg Client Services aims to become a market leading provider in the electrical industry to a variety of industries including data processing, biotechnology, pharmaceutical and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 7 | 31 contacts → | ||||
Exact match “Manning and Buckley have been providing a comprehensive range of electrical services in both the commercial and industrial sectors for 18 years We pride ourselves on our ability…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 8 | 26 contacts → | ||||
Exact match “Established in 1986, McSherry provides Electrical Engineering Services from design to installation and maintenance for the following industries: Process, Manufacturing, Food &…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 9 | 25 contacts → | ||||
Exact match “Established in 1979, J.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 10 | 25 contacts → | ||||
Exact match “Established in 1989, H&F Electrical Contractors Ltd offer a wealth of experience and expertise across all market sectors in delivering electrical, instrumentation, data network…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 11 | 24 contacts → | ||||
Exact match “Al Read Electrical has been involved in the design, installation and maintenance of Public Lighting since the early 1980s and today we are a leading contractor in public lighting…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 12 | 23 contacts → | ||||
Exact match “Alfa Electrical is one of Ireland's leading electrical engineering contractors, delivering high-quality commercial, industrial, residential and retail projects nationwide.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 13 | 21 contacts → | ||||
Exact match “How to keep up with an ever-evolving industry of specialised EX Equipment, Lighting, Lighting Controls & Cable Management?” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 14 | 19 contacts → | ||||
Exact match “Keldin Engineering is a privately owned, Irish-based company specializing in the delivery of Electrical Services to a diverse range of clients across multiple sectors, including…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 15 | 19 contacts → | ||||
Exact match “Armour Group is a leading electrical contracting company delivering end-to-end solutions across commercial, industrial, infrastructure, and residential sectors.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 16 | 19 contacts → | ||||
Exact match “A&L ELECTRICAL LTD is an Electrical Contractors company based out of MCE House, Unit C8 Santry Business Park, Santry, Dublin 9.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 17 | 19 contacts → | ||||
Exact match “Northern Power Force are a leading labour company which specialises in the building of Electrical Switchgear, Power Distribution and Energy Management Systems.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 18 | 18 contacts → | ||||
Exact match “RGN Specialises in retro-fit School, Commerical, and industrial fit outs” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 19 | 16 contacts → | ||||
Exact match “A national provider of electrical contracting services since 1996, Callaghan Electrical has built a reputation for quality, trust, integrity and commitment amongst design…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 20 | 16 contacts → | ||||
Exact match “Cosgrove Electrical Services is a company head-quartered in Dublin.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 21 | 15 contacts → | ||||
Exact match “Electrical Industrial Contractors - Established in 1958 in Limerick the company has steadily grown to become an established service provider to Industry nationwide.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 22 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 23 | 14 contacts → | ||||
Exact match “Established in 1969, we are General Electrical Contractors carrying out industrial and commercial contracts in the Republic of Ireland.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 24 | 13 contacts → | ||||
Exact match “Assist Electrical Services Ltd was established in 2007 to supply a high-quality service of electrical contracting.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “electrical systems contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 24 of 183 electrical systems contractors based in Ireland
See the full list, filter by size, metro and specialty, and access 467 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Electrical systems contractors based in Ireland at a glance
As of Oct 12, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Ireland, so it is reported there. Company counts and contact totals on this page are exact for Ireland, over 183 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Ireland whose business descriptions match “electrical systems contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 467 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 12, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “electrical systems contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many electrical systems contractors are there based in Ireland?
RevenueBase identified 183 company matches for electrical systems contractors associated with Ireland as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
MTM Engineering LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most electrical systems contractors?
Dublin leads with 23 company records, followed by Cork (8) and Limerick (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 467 professional contacts with verified work emails tracked across these 183 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 12, 2026.
Ready to reach these companies? Verified emails and direct dials for all 183 electrical systems contractors based in Ireland. Start with a free account, no credit card.
Download this list →Related lists
Electrical systems contractors by geography
- Electrical systems contractors based in Brisbane, Australia
- Electrical systems contractors based in Melbourne, Australia
- Electrical systems contractors based in Perth, Australia
- Electrical systems contractors based in Sydney, Australia
- Electrical systems contractors based in Sao Paulo, Brazil
- Electrical systems contractors based in Calgary, Canada
- Electrical systems contractors based in Edmonton, Canada
- Electrical systems contractors based in Mississauga, Canada
- Electrical systems contractors based in Toronto, Canada
- Electrical systems contractors based in Vancouver, Canada
- Electrical systems contractors based in Vaughan, Canada
- Electrical systems contractors based in Winnipeg, Canada
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Electrical systems contractors based in Brisbane, Australia
- Electrical systems contractors based in Melbourne, Australia
- Electrical systems contractors based in Perth, Australia
- Electrical systems contractors based in Sydney, Australia
- Electrical systems contractors based in Sao Paulo, Brazil
- Electrical systems contractors based in Calgary, Canada
Company intelligence · public preview
Top 24 electrical systems contractors based in Ireland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 183 matching company records for electrical systems contractors based in Ireland, with 1,674 tracked contacts and 467 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 12, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 electrical systems contractors based in Ireland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | MTM Engineering LTDmtm-engineering.com HQ: Slane, IrelandReported employees: 501-1,000 | Slane, Ireland | 501-1,000 | Exact match | 271 contacts → |
“MTM Engineering – Delivering Excellence in Critical Power and Communications Solutions MTM Engineering is a leading specialist electrical contractor headquartered in Ireland.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | LPI Grouplpigroup.com HQ: Dublin 22, IrelandReported employees: 51-200 | Dublin 22, Ireland | 51-200 | Exact match | 122 contacts → |
“Established in 2011, LPI Group is a professional contracting firm, specialising in the design, supply, installation, commissioning and maintenance of lightning protection systems…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Brooklyn Engineering Servicesbrooklyn.ieHQ: Dublin 18, IrelandReported employees: 51-200 | Dublin 18, Ireland | 51-200 | Exact match | 45 contacts → |
“Brooklyn Engineering provides electrical engineering services within the construction industry.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | JMC Electricsjmcelectrics.com HQ: Dublin City, IrelandReported employees: 51-200 | Dublin City, Ireland | 51-200 | Exact match | 42 contacts → |
“Established in 2004, JMC is a trusted Electrical Engineering contractor with over two decades of industry experience.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Sammin Engineeringsammin.ieHQ: Dublin 15, IrelandReported employees: 51-200 | Dublin 15, Ireland | 51-200 | Exact match | 39 contacts → |
“Sammin Engineering is a dynamic Electrical Engineering services company that was founded in 2005.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Derg Client Servicesdergservices.ie HQ: Borrisokane, IrelandReported employees: 11-50 | Borrisokane, Ireland | 11-50 | Exact match | 32 contacts → |
“Derg Client Services aims to become a market leading provider in the electrical industry to a variety of industries including data processing, biotechnology, pharmaceutical and…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Maynooth, IrelandReported employees: 51-200 | Maynooth, Ireland | 51-200 | Exact match | 31 contacts → |
“Manning and Buckley have been providing a comprehensive range of electrical services in both the commercial and industrial sectors for 18 years We pride ourselves on our ability…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mcsherry Electrical LTDmse.ie HQ: Mallow, IrelandReported employees: 51-200 | Mallow, Ireland | 51-200 | Exact match | 26 contacts → |
“Established in 1986, McSherry provides Electrical Engineering Services from design to installation and maintenance for the following industries: Process, Manufacturing, Food &…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 25 contacts → |
“Established in 1979, J.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | H&f Electrical Contractors Limitedhfelectrical.ie HQ: Limerick, IrelandReported employees: 51-200 | Limerick, Ireland | 51-200 | Exact match | 25 contacts → |
“Established in 1989, H&F Electrical Contractors Ltd offer a wealth of experience and expertise across all market sectors in delivering electrical, instrumentation, data network…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  AL Read Electrical Companyalreadelectrical.comHQ: Mulhuddart, IrelandReported employees: 11-50 | Mulhuddart, Ireland | 11-50 | Exact match | 24 contacts → |
“Al Read Electrical has been involved in the design, installation and maintenance of Public Lighting since the early 1980s and today we are a leading contractor in public lighting…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Alfa Electrical LTDalfaelectrical.ieHQ: Dublin 12, IrelandReported employees: 51-200 | Dublin 12, Ireland | 51-200 | Exact match | 23 contacts → |
“Alfa Electrical is one of Ireland's leading electrical engineering contractors, delivering high-quality commercial, industrial, residential and retail projects nationwide.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Atex LTDatex.ieHQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 21 contacts → |
“How to keep up with an ever-evolving industry of specialised EX Equipment, Lighting, Lighting Controls & Cable Management?” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Keldin Engineeringkeldinengineering.com HQ: Ennis, IrelandReported employees: 51-200 | Ennis, Ireland | 51-200 | Exact match | 19 contacts → |
“Keldin Engineering is a privately owned, Irish-based company specializing in the delivery of Electrical Services to a diverse range of clients across multiple sectors, including…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Armour Grouparmourgroup.ieHQ: Dunleer, IrelandReported employees: 51-200 | Dunleer, Ireland | 51-200 | Exact match | 19 contacts → |
“Armour Group is a leading electrical contracting company delivering end-to-end solutions across commercial, industrial, infrastructure, and residential sectors.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  A&l Electrical LTDalelectrical.comHQ: Dublin 9, IrelandReported employees: 51-200 | Dublin 9, Ireland | 51-200 | Exact match | 19 contacts → |
“A&L ELECTRICAL LTD is an Electrical Contractors company based out of MCE House, Unit C8 Santry Business Park, Santry, Dublin 9.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | NPFnorthernpowerforce.com HQ: Derry, IrelandReported employees: 11-50 | Derry, Ireland | 11-50 | Exact match | 19 contacts → |
“Northern Power Force are a leading labour company which specialises in the building of Electrical Switchgear, Power Distribution and Energy Management Systems.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Osberstown, IrelandReported employees: 11-50 | Osberstown, Ireland | 11-50 | Exact match | 18 contacts → |
“RGN Specialises in retro-fit School, Commerical, and industrial fit outs” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Callaghan Electricalcallaghanelectrical.ie HQ: Stradone, IrelandReported employees: 51-200 | Stradone, Ireland | 51-200 | Exact match | 16 contacts → |
“A national provider of electrical contracting services since 1996, Callaghan Electrical has built a reputation for quality, trust, integrity and commitment amongst design…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Cosgrove Electrical Servicescosgroveelectrical.ie HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 16 contacts → |
“Cosgrove Electrical Services is a company head-quartered in Dublin.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Electrical Rewind Services ERSelectricalrewinds.ie HQ: Limerick, IrelandReported employees: 51-200 | Limerick, Ireland | 51-200 | Exact match | 15 contacts → |
“Electrical Industrial Contractors - Established in 1958 in Limerick the company has steadily grown to become an established service provider to Industry nationwide.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fenlon Electrical Services Limitedfenlonelectrical.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  L. Redmond Electrical LTDredmondelectrical.ieHQ: Dublin 3, IrelandReported employees: 11-50 | Dublin 3, Ireland | 11-50 | Exact match | 14 contacts → |
“Established in 1969, we are General Electrical Contractors carrying out industrial and commercial contracts in the Republic of Ireland.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Assist Electricalassistelectrical.ieHQ: Donore Road, IrelandReported employees: 11-50 | Donore Road, Ireland | 11-50 | Exact match | 13 contacts → |
“Assist Electrical Services Ltd was established in 2007 to supply a high-quality service of electrical contracting.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 183 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Electrical systems contractors: dataset insights
October 12, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
183 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Ireland, so it is reported there. Company counts and contact totals on this page are exact for Ireland, over 183 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 12, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for electrical systems contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electrical systems contractors did RevenueBase find based in Ireland?
The saved snapshot records 183 matching company records, 1,674 tracked contacts and 467 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 12, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Electrical systems contractors by geography
- Electrical systems contractors based in Brisbane, Australia
- Electrical systems contractors based in Melbourne, Australia
- Electrical systems contractors based in Perth, Australia
- Electrical systems contractors based in Sydney, Australia
- Electrical systems contractors based in Sao Paulo, Brazil
- Electrical systems contractors based in Calgary, Canada
- Electrical systems contractors based in Edmonton, Canada
- Electrical systems contractors based in Mississauga, Canada
- Electrical systems contractors based in Toronto, Canada
- Electrical systems contractors based in Vancouver, Canada
- Electrical systems contractors based in Vaughan, Canada
- Electrical systems contractors based in Winnipeg, Canada
Cite this list
RevenueBase Data Team. Top 24 electrical systems contractors based in Ireland. Snapshot: October 12, 2026. https://revenuebase.ai/companies/electrical-systems-contractors/ireland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Electrical systems contractors based in Brisbane, Australia
- Electrical systems contractors based in Melbourne, Australia
- Electrical systems contractors based in Perth, Australia
- Electrical systems contractors based in Sydney, Australia
- Electrical systems contractors based in Sao Paulo, Brazil
- Electrical systems contractors based in Calgary, Canada
Company intelligence · public preview
Top 24 electrical systems contractors based in Ireland
RevenueBase records 183 matching company records for electrical systems contractors based in Ireland, with 1,674 tracked contacts and 467 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 12, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 electrical systems contractors based in Ireland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | MTM Engineering LTDmtm-engineering.com HQ: Slane, IrelandReported employees: 501-1,000 | Slane, Ireland | 501-1,000 | Exact match | 271 contacts → |
“MTM Engineering – Delivering Excellence in Critical Power and Communications Solutions MTM Engineering is a leading specialist electrical contractor headquartered in Ireland.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | LPI Grouplpigroup.com HQ: Dublin 22, IrelandReported employees: 51-200 | Dublin 22, Ireland | 51-200 | Exact match | 122 contacts → |
“Established in 2011, LPI Group is a professional contracting firm, specialising in the design, supply, installation, commissioning and maintenance of lightning protection systems…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Brooklyn Engineering Servicesbrooklyn.ie HQ: Dublin 18, IrelandReported employees: 51-200 | Dublin 18, Ireland | 51-200 | Exact match | 45 contacts → |
“Brooklyn Engineering provides electrical engineering services within the construction industry.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | JMC Electricsjmcelectrics.com HQ: Dublin City, IrelandReported employees: 51-200 | Dublin City, Ireland | 51-200 | Exact match | 42 contacts → |
“Established in 2004, JMC is a trusted Electrical Engineering contractor with over two decades of industry experience.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sammin Engineeringsammin.ie HQ: Dublin 15, IrelandReported employees: 51-200 | Dublin 15, Ireland | 51-200 | Exact match | 39 contacts → |
“Sammin Engineering is a dynamic Electrical Engineering services company that was founded in 2005.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Derg Client Servicesdergservices.ie HQ: Borrisokane, IrelandReported employees: 11-50 | Borrisokane, Ireland | 11-50 | Exact match | 32 contacts → |
“Derg Client Services aims to become a market leading provider in the electrical industry to a variety of industries including data processing, biotechnology, pharmaceutical and…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Maynooth, IrelandReported employees: 51-200 | Maynooth, Ireland | 51-200 | Exact match | 31 contacts → |
“Manning and Buckley have been providing a comprehensive range of electrical services in both the commercial and industrial sectors for 18 years We pride ourselves on our ability…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mcsherry Electrical LTDmse.ie HQ: Mallow, IrelandReported employees: 51-200 | Mallow, Ireland | 51-200 | Exact match | 26 contacts → |
“Established in 1986, McSherry provides Electrical Engineering Services from design to installation and maintenance for the following industries: Process, Manufacturing, Food &…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 25 contacts → |
“Established in 1979, J.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | H&f Electrical Contractors Limitedhfelectrical.ie HQ: Limerick, IrelandReported employees: 51-200 | Limerick, Ireland | 51-200 | Exact match | 25 contacts → |
“Established in 1989, H&F Electrical Contractors Ltd offer a wealth of experience and expertise across all market sectors in delivering electrical, instrumentation, data network…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AL Read Electrical Companyalreadelectrical.com HQ: Mulhuddart, IrelandReported employees: 11-50 | Mulhuddart, Ireland | 11-50 | Exact match | 24 contacts → |
“Al Read Electrical has been involved in the design, installation and maintenance of Public Lighting since the early 1980s and today we are a leading contractor in public lighting…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Alfa Electrical LTDalfaelectrical.ie HQ: Dublin 12, IrelandReported employees: 51-200 | Dublin 12, Ireland | 51-200 | Exact match | 23 contacts → |
“Alfa Electrical is one of Ireland's leading electrical engineering contractors, delivering high-quality commercial, industrial, residential and retail projects nationwide.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Atex LTDatex.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 21 contacts → |
“How to keep up with an ever-evolving industry of specialised EX Equipment, Lighting, Lighting Controls & Cable Management?” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Keldin Engineeringkeldinengineering.com HQ: Ennis, IrelandReported employees: 51-200 | Ennis, Ireland | 51-200 | Exact match | 19 contacts → |
“Keldin Engineering is a privately owned, Irish-based company specializing in the delivery of Electrical Services to a diverse range of clients across multiple sectors, including…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Armour Grouparmourgroup.ie HQ: Dunleer, IrelandReported employees: 51-200 | Dunleer, Ireland | 51-200 | Exact match | 19 contacts → |
“Armour Group is a leading electrical contracting company delivering end-to-end solutions across commercial, industrial, infrastructure, and residential sectors.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | A&l Electrical LTDalelectrical.com HQ: Dublin 9, IrelandReported employees: 51-200 | Dublin 9, Ireland | 51-200 | Exact match | 19 contacts → |
“A&L ELECTRICAL LTD is an Electrical Contractors company based out of MCE House, Unit C8 Santry Business Park, Santry, Dublin 9.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | NPFnorthernpowerforce.com HQ: Derry, IrelandReported employees: 11-50 | Derry, Ireland | 11-50 | Exact match | 19 contacts → |
“Northern Power Force are a leading labour company which specialises in the building of Electrical Switchgear, Power Distribution and Energy Management Systems.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Osberstown, IrelandReported employees: 11-50 | Osberstown, Ireland | 11-50 | Exact match | 18 contacts → |
“RGN Specialises in retro-fit School, Commerical, and industrial fit outs” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Callaghan Electricalcallaghanelectrical.ie HQ: Stradone, IrelandReported employees: 51-200 | Stradone, Ireland | 51-200 | Exact match | 16 contacts → |
“A national provider of electrical contracting services since 1996, Callaghan Electrical has built a reputation for quality, trust, integrity and commitment amongst design…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Cosgrove Electrical Servicescosgroveelectrical.ie HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 16 contacts → |
“Cosgrove Electrical Services is a company head-quartered in Dublin.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Electrical Rewind Services ERSelectricalrewinds.ie HQ: Limerick, IrelandReported employees: 51-200 | Limerick, Ireland | 51-200 | Exact match | 15 contacts → |
“Electrical Industrial Contractors - Established in 1958 in Limerick the company has steadily grown to become an established service provider to Industry nationwide.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fenlon Electrical Services Limitedfenlonelectrical.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | L. Redmond Electrical LTDredmondelectrical.ie HQ: Dublin 3, IrelandReported employees: 11-50 | Dublin 3, Ireland | 11-50 | Exact match | 14 contacts → |
“Established in 1969, we are General Electrical Contractors carrying out industrial and commercial contracts in the Republic of Ireland.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Assist Electricalassistelectrical.ie HQ: Donore Road, IrelandReported employees: 11-50 | Donore Road, Ireland | 11-50 | Exact match | 13 contacts → |
“Assist Electrical Services Ltd was established in 2007 to supply a high-quality service of electrical contracting.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 183 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Electrical systems contractors: dataset insights
October 12, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
183 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Ireland, so it is reported there. Company counts and contact totals on this page are exact for Ireland, over 183 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 12, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for electrical systems contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electrical systems contractors did RevenueBase find based in Ireland?
The saved snapshot records 183 matching company records, 1,674 tracked contacts and 467 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 12, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Electrical systems contractors by geography
- Electrical systems contractors based in Brisbane, Australia
- Electrical systems contractors based in Melbourne, Australia
- Electrical systems contractors based in Perth, Australia
- Electrical systems contractors based in Sydney, Australia
- Electrical systems contractors based in Sao Paulo, Brazil
- Electrical systems contractors based in Calgary, Canada
- Electrical systems contractors based in Edmonton, Canada
- Electrical systems contractors based in Mississauga, Canada
- Electrical systems contractors based in Toronto, Canada
- Electrical systems contractors based in Vancouver, Canada
- Electrical systems contractors based in Vaughan, Canada
- Electrical systems contractors based in Winnipeg, Canada
Cite this list
RevenueBase Data Team. Top 24 electrical systems contractors based in Ireland. Snapshot: October 12, 2026. https://revenuebase.ai/companies/electrical-systems-contractors/ireland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Electrical systems contractors based in Brisbane, Australia
- Electrical systems contractors based in Melbourne, Australia
- Electrical systems contractors based in Perth, Australia
- Electrical systems contractors based in Sydney, Australia
- Electrical systems contractors based in Sao Paulo, Brazil
- Electrical systems contractors based in Calgary, Canada